An aerial view of the Doce River shows it flowing into the Atlantic Ocean in Regencia, Espirito Santo State, Brazil, on Tuesday. The Doce River was flooded with toxic lama after a dam owned by Brazilian Vale SA and Australian BHP Billiton Ltd burst early this month. Luciano Evaristo, head of the Brazilian Environmental Institute, said the waste has killed water fauna and could affect the spawning of sea turtles. Photo: AFP